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Selected Bibliography of Southern California Geology

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H

Hadley, David, and Kanamori, Hiroo, 1977, Seismic structure of the Transverse Ranges, California: Geological Society of America Bulletin, v. 88, p. 1469-1478.

Hadley, David, and Coombs, Jim, 1974, Microearthquake distribution and mechanisms of faulting in the Fontana-San Bernardino area of southern California: Bulletin of the Seismological Society of America, v. 64, no. 5, p. 1477-1499.

Hadley, D.M., and Smith, S.W., 1973, Two geophysical investigations in the San Bernardino Valley area, California, in Elders, W.A., ed., Geological investigations of the San Jacinto fault zone, and aspects of the socio-economic impact of earthquakes in the Riverside-San Bernardino area, California: Riverside, University of California, Campus Museum Contributions, no. 3, p. 51-65.

Hagstrum, J.T. and Murchey, B.L., 1993, Depostion of Upper Jurassic chert (Coast Range Ophiolite) at Stanley Mountain, California, near 30° N paleolatitude (abstract): EOS, Transactions of the American Geophysical Union, v. 74, no. 43, p. 214.

Hagstrum, J.T. and Murchey, B.L., 1994, Deposition of Lower Jurassic radiolarian chert, San Rafael Mountains, California, within the equatorial zone of high biologic productivity: Geological Society of America Abstracts with Program, v. 26, no. 2, p. 56.

Hagstrum, J.T., McWilliams, M., Howell, D.G., and Grommé, S., 1985, Mesozoic paleomagnetism and northward translation of the Baja California Peninsula: Geological Society of America Bulletin, v. 96, p. 1077-1090.

Hagstrum, J.T., Sawlan, M.G., Hausback, B.P., Smith, J.G., and Grommé, S., 1987, Miocene paleomagnetism and tectonic setting of the Baja California Peninsula, Mexico: Journal of Geophysical Research, v. 92, p. 2627-2639.

Hall, C.A., 1960, Displaced Miocene molluscan provinces along the San Andreas fault, California: California University Publications, Geological Sciences, v. 34, p. 281-306.

Hall, C.A., 1975, San Simeon-Hosgri fault system, coastal California: economic and environmental implications: Science v. 190, p. 1291-1294.

Hall, N.T., 1984, Late Quaternary history of the eastern Pleito thrust fault, northern Transverse Ranges, California: Stanford, California, Stanford University, unpublished Ph.D. thesis, 314 p.

Haner, B.E., 1982, Quaternary geomorphic surfaces on the northern Perris block, Riverside County, California: interrelationship of soils, vegetation, climate and tectonics: Los Angeles, University of Southern California, unpublished Ph.D. thesis, 269 p.

Hanks, T.C., Hileman, J.A., and Thatcher, Wayne, 1975, Seismic moments of the larger earthquakes of the southern California region: Geological Society of America Bulletin, v. 86, p. 1131-1139.

Hanna, M.A., 1926, Geology of the La Jolla quadrangle, California: California University Publications Department Geological Science Bulletin, v. 16, no. 7, p. 187-246.

Hardebeck, J.L., and Hauksson, E., 1997, Static stress drop in the 1994 Northridge, California, earthquake aftershock sequence: Bulletin of the Seismological Society of America, v. 87, no. 6, p. 1495-1501.

Harden, J., and Taylor, E., 1983, A quantitative comparison of soil development in four climatic regimes: Quaternary Research, v. 20, p. 342-359.

Harden, J.W., and Matti, J.C., 1989, Holocene and late Pleistocene slip rates on the San Andreas fault in Yucaipa, California, using displaced alluvial-fan deposits and soil chronology: Geological Society of America Bulletin, v. 101, p. 1107-1117.

Harden, J.W., Matti, J.C., and Terhune, Christina, 1986, Late Quaternary slip rates along the San Andreas fault near Yucaipa, California, derived from soil development on fluvial terraces: Geological Society of America Abstracts with Programs, v. 18, no. 2, p. 113.

Harden, J., Taylor, E., Reheis, M., McFadden, L., 1991, Calcic, Gypsic, and Siliceous soil chronosequences in arid and semiarid environments, in Nettleton, W.D., ed., Occurrence, characteristics, and genesis of carbonate, gypsum, and silica accumulations in soils: Soil Science Society of America Special Publication 26, p. 1-16.

Harden, J., Taylor, E., Hill, C., Mark, R., McFadden, L., Reheis, M., Sowers, J., Wells, S., 1991, Rates of soil development from four soil chronosequences in the southern Great Basin: Quaternary Research, v. 35, p. 383-399.

Harding, T.P., 1973, Newport-Inglewood trend, California-An example of wrenching style of deformation: American Association of Petroleum Geologists Bulletin, v. 57, p. 97-116.

Hardt, W.F., and Hutchinson, C.B., 1980, Development and use of a mathematical model of the San Bernardino Valley ground-water basin, California: U.S. Geological Survey Open-File Report 80-576, 80 p.

Harris, R.A., and Simpson, R.W., 1992, Changes in static stress on southern California faults after the 1992 Landers earthquake: Nature, v. 360, p. 351-254.

Harrison, J.B.J.; McFadden, L.D.; Weldon III, R.J., 1990, Spatial soil variability in the Cajon Pass chronosequence: implications for the use of soils as a geochronological tool: Geomorphology, v. 3, p. 399-416.

Harrison, J.B.J., McFadden, L.D., and Weldon, R.J., 1993, Influence of colluvial deposition on rates of soil development in the Transverse Ranges, California: Israel Earth Science, v. 41, p. 139-154.

Harrison, J.B.J., McFadden, L.D., Weldon, R.J., and Kendrick, K.J., 1994, Spatial variability of soils on terrace treads in Cajon Pass, in McGill, S.F., and Ross, T.M., eds., Geological investigations of an active margin: Geological Society of America Cordilleran Section Guidebook, Trip No. 8, p. 156-160.

Hart, E.W., 1988, Fault-rupture zones in California; Alquist-Priolo Special Studies Zones Act of 1972 with index to special studies zones maps: California Division of Mines and Geology Special Publication 42.

Hart, E.W., Bryant, W.A., and Treiman, J.A., 1993, Surface faulting associated with the June 1992 Landers earthquake, California: California Geology, v. 46, no. 1, p. 10-16.

Hart, E.W., and others, 1988, Summary report: fault evaluation program, 1986-1987, Mojave Desert and other areas [Imperial, Kern, Los Angeles, Riverside, San Bernardino Counties], California: California Division of Mines and Geology Open File Report OFR 88-01.

Hartzell, S., Harmsen, S., Frankel, A., Carver, D., Cranswick, E., Meremonte, M., and Michael, J., 1996, Site-response maps for the Los Angeles region based on earthquake ground motions: U.S. Geological Survey Open-File Report 96-723, 14 p.

Hartzell, S., Jachens, R., Brocher, T., and Frankel, A., 1988, Imaging and ground motion in urban sedimentary basins: the Santa Clara and San Bernardino Valleys: U.S. Geological Survey Open File-Report 98-244, 28 p.

Hauksson, E., 1987, Seismotectonics of the Newport-Inglewood fault zone in the Los Angeles basin, southern California: Bulletin of the Seismological Society of America, v. 77, p. 539-561.

Hauksson, E., 1988, The 1987 Whittier Narrows earthquake in the Los Angeles metropolitan area, California: Science, v. 239, 1409-1412.

Hauksson, E., 1990, Earthquakes, faulting, and stress in the Los Angeles basin: Journal of Geophysical Research, v. 95, p. 15,365-15,394.

Hauksson, E., 1994, State of stress from focal mechanisms before and after the 1992 Landers earthquake sequence: Bulletin of the Seismological Society of America, v. 84, p. 917-934.

Hauksson, E., and Gross, S., 1991, Source parameters of the 1933 Long Beach earthquake: Bulletin of the Seismological Society of America, v. 81, no. 1, p 81-98.

Hauksson, E., and Jones, L.M., 1988, The July 1986 Oceanside (ML= 5.3) earthquake sequence in the continental borderland, southern California: Bulletin of the Seismological Society of America, v. 78, no. 6, p 1885-1906.

Hauksson, E., and Jones, L.M., 1989, The 1987 Whittier Narrows earthquake sequence in Los Angeles, California: seismological and tectonic analysis: Journal of Geophysical Research, v. 94, no. B7, p. 9569-9589.

Hauksson, E., Jones, L.M., Hutton, K., and Eberhart-Phillips, D., 1993, The 1992 Landers earthquake sequence: seismological observations: Journal of Geophysical Research, v. 98, p. 19835-19858

Hauser, R.M., and Morton, D.M., 1998, Use of DTM's in geomorphic analysis of fault-bounded mountain fronts: Geological Society of America Abstracts with Programs, v. 30, no. 5, p. 19.

Hauser, R.M. and Morton, D.M., 1998, Analysis of 1997-98 El Nino generated soil slip-debris flows in the Santa Clara River area, Ventura County and the San Timoteo Badlands area, Riverside County, southern California: Association of Engineering Geologists Annual Meeting Program with Abstracts, p. 96.

Hauser, R.M., Morton, D.M., and Koukladas, Catherine, 1998, El Nino generated debris flows in southern California: EOS, Transactions American Geophysical Union, 1998 Fall meeting, v. 79, no. 10, 98 Supplement, p. 293.

Hawkins, J.W., 1970, Petrology and possible tectonic significance of Late Cenozoic volcanic rocks, southern California and Baja California: Geological Society of America Bulletin, v. 81, no. 11, p. 3323-3338.

Haxel, G.B., 1977, The Orocopia Schist and the Chocolate Mountain thrust in the Picacho-Peter Kane Mountain area, southeasternmost California: Santa Barbara, University of California, unpublished Ph.D. dissertation, 277 p.

Haxel, Gordon, and Dillon, John, 1978, The Pelona-Orocopia Schist and Vincent-Chocolate Mountain thrust system, southern California, in

Howell, D.G., and McDougall, K.A., eds., Mesozoic Paleogeography of the Western United States: Pacific Section, Society of Economic Paleontologists and Mineralogists, Pacific Coast Paleogeography Symposium 2, p. 453-469.

Haxel, G.B., and Tosdal, R.M., 1986, Significance of the Orocopia Schist and Chocolate Mountains thrust in the late Mesozoic tectonic evolution of the southeastern California-southwestern Arizona region; Extended abstract: Arizona Geological Society Digest, v. 16, p. 52-61.

Haxel, G.B., Tosdal, R.M., and Dillon, J.T., 1985, Tectonic setting and lithology of the Winterhaven Formation: a new Mesozoic stratigraphic unit in southeasternmost California and southwestern Arizona: U.S. Geological Survey Bulletin 1599, 19 p.

Hays, W.H., 1957, Geology of the central Mecca Hills, Riverside County, California: New Haven, Connecticut, Yale University, unpublished Ph.D. thesis, 324 p.

Hazelton, Garrett B. and Nourse, Jonathan A., 1993, Did the San Gabriel Mountains once floor the Los Angeles basin?: Evidence from a mid Cenozoic magmatic event: Geological Society of America Abstracts with Programs, v. 25, no. 5, p. 50.

Hazelton, Garrett B., and Nourse, Jonathan A., 1994, Miocene extension direction from dikes in the eastern San Gabriel Mountains: Geological Society of America Abstracts with Programs, v. 26, no. 2, p. 58.

Hazzard, J.C., 1933, Notes on the Cambrian rocks of the eastern Mojave Desert, California, with A paleontological report by C.H. Crickmay: Berkeley, California, University of California Publications, Department of Geological Sciences Bulletin, v. 23, no. 2, p. 57-78.

Hazzard, J.C., 1937, Paleozoic section in the Nopah and Resting Springs Mountains, Inyo County, California: California Journal of Mines and Geology, v. 33, no. 4, p. 273-339.

Hazzard, J.C., 1954, Rocks and structure of the northern Providence Mountains, San Bernardino County, California, in Structural features, Chapter 4 of Jahns, R.H., ed., Geology of southern California: California Division of Mines Bulletin 170., v. 1, p. 27-35.

Hazzard, J.C., 1954, Revision of Devonian and Carboniferous sections, Nopah Range, Inyo County, California: American Association of Petroleum Geologists Bulletin, v. 38, p. 878-885.

Hazzard, J.C., and Mason, J.F., 1936, Middle Cambrian formations of the Providence and Marble Mountains, California: Geological Society of America Bulletin, v. 47, p. 229-240.

Hecker, S., Fumal, T.E., Powers, T.J., Hamilton, J.C., Garvin, C.D., Schwartz, D.P., and Cinti, F.R., 1993, Late Pleistocene-Holocene behavior of the Homestead Valley fault segment--1992 Landers, Ca surface rupture: EOS, American Geophysical Union Transactions, v. 74, no. 43, p. 612.

Hearn, T.M. and Clayton, R.W., 1986, Lateral velocity variations in Southern California: I. Results for the upper crust from Pg waves: Bulletin of the Seismological Society of America, v. 76, p. 495-509.

Hearn, T.M. and Clayton, R.W., 1986, Lateral velocity variations in Southern California: II. Results for the lower crust from Pn waves: Bulletin of the Seismological Society of America, v. 76, p. 511-520.

Hecker, S., Kendrick, K.J., Ponti D.J., and Hamilton J.C., 1998, Fault map and data base for southern California: Long Beach 30' x 60' quadrangle: U.S. Geological Survey Open-File Report 98-129, scale 1:100,000.

Hehn, V.N., MacFadden, B.J., Albright, L.B., and Woodburne, M.O., 1996, Magnetic polarity stratigraphy and possible differential tectonic rotation of the Miocene-Pliocene mammal-bearing San Timoteo Badlands, southern California: Earth and Planetary Science Letters, v. 141, p. 35-49.

Helms, J., McGill, S., and Rockwell, T., 1995, Development of a relative age rubification index: A preliminary report, Pace, Allan and others, eds., The Garlock fault and El Paso Mountains Guidebook: Santa Ana, California, South Coast Geological Society, p. 8-26.

Hely, A.G., Hughes, G.H., and Irelan, Burdge, 1966, Hydrologic regimen of Salton Sea, California: U.S. Geological Survey Professional Paper 486-C, 32 p. Henderson, M.T., 1993, A gravity and structural interpretation of the Los Angeles basin, California: Princeton, New Jersey, Princeton University, unpublished thesis, 65 p.

Hendrix, E.D., and Ingersoll, R.V., 1987, Tectonics and alluvial sedimentation of the upper Oligocene/lower Miocene Vasquez Formation, Soledad Basin, southern California: Geological Society of America Bulletin, v. 98, p. 647-663.

Herzig, C.T., 1991, Petrogenetic and tectonic development of the Santiago Peak Volcanics, northern Santa Ana Mountains, California: Riverside, University of California, unpublished Ph.D. dissertation, 376 p.

Herzig, C.T., and Jacobs, D.C., 1994, Cenozoic volcanism and two-stage extension in the Salton Trough, southern California and northern Baja California: Geology, v. 22, p. 991-994.

Hertzig, C.T., Mehegan, J.M., and Stelting, C.E., 1988, Lithostratigraphy of the State 2-14 borehole: Salton Sea Scientific Drilling Project: Journal of Geophysical Research, v. 93, no. B11, p. 12,969-12,980.

Herzberg, M., and Rockwell, T., 1993, Timing of past earthquakes on the northern Johnson Valley fault and their relationship to the 1992 rupture: EOS, American Geophysical Union Transactions, v. 74, no. 43, p. 612.

Herzberg, M. and Rockwell, T., 1994, Timing of past earthquakes on the northern Johnson Valley fault and their relationship to the 1992 rupture, in Murbach, D., ed., Mojave Desert: South Coast Geological Society Annual Fieldtrip Guidebook, p. 388-392.

Hewitt, D.F., 1931, Geology and ore deposits of the Goodsprings quadrangle, Nevada: U.S. Geological Survey Professional Paper 162, 172 p.

Hewitt, D.F., 1954, General geology of the Mojave Desert region, California, in Jahns, R.H., ed., Geology of southern California: California Division of Mines Bulletin 170, p. 5-20 of Chapter II, Geology of the natural provinces.

Hewitt, D.F., 1954, A fault map of the Mojave Desert region, in Jahns, R.H., ed., Geology of southern California: California Division of Mines Bulletin 170, p. 15-18 and plate 2 of Chapter IV, Structural features.

Highland Geotechnical Consultants, Inc, 1985, Geologic report West Bullion Mountain fault study (Job no. 6074-00), Marine Corps Air Ground Combat Center, Twentynine Palms, California, 14 p.

Hileman, J.A., Allen, C.R., and Nordquist, J.M., 1973, Seismicity of the southern California region, 1 January 1932 to 31 December 1972: California Institute of Technology Earthquake Research Associates Contribution 2385, 83 p.

Hill, D.P., 1982, Contemporary block tectonics, California and Nevada: Journal of Geophysical Research, v. 87, p. 5433-5450.

Hill, M.L., 1980, History of geologic explorations in the deserts of southern California, in Fife, D.L., and Brown, A.R, eds., Geology and mineral wealth of the California Desert: Santa Ana, California, South Coast Geological Society, p. 2-12.

Hill, M.L., 1981, San Andreas fault: history of concepts: Geological Society of America Bulletin, v. 92, p. 112-131.

Hill, M.L., and Dibblee, T.W., Jr., 1953, San Andreas, Garlock, and Big Pine faults, California: Geological Society of America Bulletin, v. 64, p. 443-458.

Hill, M.L., Carlson, S.A., and Dibblee, T.W., 1958, Stratigraphy of Cuyama Valley-Caliente Range area, California: American Association of Petroleum Geologists Bulletin, v. 42, p. 2973-3000.

Hill, R.I., 1981, Field, petrological and isotopic studies of the intrusive complex of San Jacinto Mountain, in Brown, A.R., and Ruff, R.W., eds., Geology of the San Jacinto Mountains: Santa Ana, California, South Coast Geological Society Annual Field Trip Guidebook No. 9. p. 76-89.

Hill, R.I., 1981, Geology of Garner Valley and vicinity, in Brown, A.R., and Ruff, R.W., eds., Geology of the San Jacinto Mountains: Santa Ana, California, South Coast Geological Society Annual Field Trip Guidebook No. 9. p. 90-99.

Hill, R.I., 1984, Petrology and petrogenesis of batholithic rocks, San Jacinto Mountains, southern California: Pasadena, California Institute of Technology, Ph.D. thesis, 660 p.

Hill, R.I., 1988, San Jacinto intrusive complex: 1. Geology and mineral chemistry, and a model for intermittent recharge of tonalitic magma chambers: Journal of Geophysical Research, v. 93, no. B9, p. 10325-10348.

Hill, R.I., Chappell, B.W., and Silver, L.T., 1988, San Jacinto intrusive complex: 2. Geochemistry: Journal of Geophysical Research, v. 93, no. B9, p. 10349-10372.

Hill, R.I., and Silver, L.T., 1988, San Jacinto intrusive complex: 3. Constraints on crustal magma chamber processes from strontium isotope heterogeneity: Journal of Geophysical Research, v. 93, no. B9, p. 10373-10388.

Hill, R.L., and Beeby, D.J., 1977, Surface faulting associated with the 5.2 magnitude Galway Lake earthquake of May 31, 1975: Mojave Desert, San Bernardino County, California: Geological Society of America Bulletin, v. 88, p. 1378-1384.

Hill, R.L., Pechmann, J.C., Treiman, J.A., McMillan, J.R., Given, T.W., and Ebel, J.E., 1980, Geologic study of the Homestead Valley earthquake swarm of March 15, 1979: California Geology, v. 33, p. 60-67.

Hill, R.T., 1928, Southern California geology and Los Angeles earthquakes: Los Angeles, Southern California Acadamy of Sciences, 232 p.

Hillenbrand, J.M., 1990, The Potato Sandstone between the Santa Ana River and Badger Canyon, San Bernardino County, southern California: implications for displacement in the San Andreas fault zone: Riverside, California, University of California, unpublished M.S. thesis, 163 p.

Hillhouse, J. W., 1997, Magnetic Stratigraphy of Plio-Pleistocene sediments of the Los Angeles Basin, California: Society for Sedimentary Geology (SEPM), Pacific Section Annual Convention, Bakersfield, California (May 14-16, 1997), Convention Program, p. 37.

Hillhouse, J. and Cox, B., 1997, Magnetic stratigraphy of boreholes 6M2MW7 and 6M36MW8 at March Air Force Base, California: U.S. Geological Survey Open-File Report 97-862, 64 p.

Hillhouse, J.W., and Wells, R.E., 1991, Magnetic fabric, flow directions, and source area of the lower Miocene Peach Springs Tuff in Arizona, California, and Nevada: Journal of Geophysical Research, v. 96, no. B7, p. 12,443-12,460.

Hirabayashi, C.K., Rockwell, T.K., and Wesnousky, S.G., 1993, Late Quaternary activity of the San Miguel fault, northern Baja California, Mexico: in Abbott, P.L., ed., Geological Investigations of Baja California: Santa Ana. California, South Coast Geological Society, Annual Field Trip Guidebook No. 21, p. 93-100.

Hirabayashi, C.K., Rockwell, T.K., Wesnousky, S.G., Stirling, M.W., and Suarez-Vidal, F., 1996, A neotectonic study of the San Migeuel-Vallecitos fault, Baja California, Mexico: Bulletin of the Seismological Society of America, v. 86, no. 6, p. 1770-1783.

Hitchcock, C.S., and Wills, C.J., 1998, Quaternary geologic map of the San Fernando Quadrangle, Plate 1.1 of Wills, C.J., Liquefaction zones in the San Fernando 7.5-Minute Quadrangle, Los Angeles County, California, in Seismic hazard evaluation of the San Fernando 7.5-minute quadrangle, Los Angeles County, California: California Division of Mines and Geology Open-File Report 98-06, scale 1:24,000.

Hitchcock, C.S., and Wills, C.J., 1998, Quaternary geologic map of the Burbank Quadrangle, Plate 1.1 of Wills, C.J., Liquefaction zones in the Burbank 7.5-Minute Quadrangle, Los Angeles County, California, in Seismic hazard evaluation of the Burbank 7.5-minute quadrangle, Los Angeles County, California: California Division of Mines and Geology Open-File Report 98-07, scale 1:24,000.

Hitchcock, C.S., and Wills, C.J., 1998, Quaternary geologic map of the Sunland Quadrangle, Plate 1.1 of Wills, C.J., Liquefaction zones in the Sunland 7.5-Minute Quadrangle, Los Angeles County, California, in Seismic hazard evaluation of the Sunland 7.5-minute quadrangle, Los Angeles County, California: California Division of Mines and Geology Open-File Report 98-08, scale 1:24,000.

Holbrook, G.F., 1928, Probable future stages of Salton Sea: U.S. Geological Survey Open-File Report, 34 p.

Hollenbaugh, K.M., 1968, Geology of a portion of the north flank of the San Bernardino Mountains, California: Moscow, Idaho, University of Idaho, Ph.D. thesis, 109 p.

Hoots, H.W., 1930, Geology and oil resources along the southern border of the San Joaquin Valley, California: U.S. Geological Survey Bulletin 812, p. 243-332.

Hoots, H.W., 1931, Geology of the eastern part of the Santa Monica Mountains, Los Angeles County: U.S. Geological Survey Professional Paper 165-C, p. C83-C134.

Hope, R.A., 1966, Geology and structural setting of the Eastern Transverse Ranges, southern California: University of California, Los Angeles, unpublished Ph.D. thesis, 201 p.

Hope, R.A., 1969, The Blue Cut fault, southeastern California: U.S. Geological Survey Professional Paper 650-D, p. D116-D121.

Hopson, R.F., 1994, Tectonic geomorphology along the Pinto Mountain fault, Mojave Desert, southern California: Geological Society of America Abstracts with Programs, v. 26, p. 60.

Hopson, R.F., 1994, Geomorphic evidence for Quaternary activity along the Pinto Mountain fault, Mojave Desert, southern California, in Murbach, D. and Baldwin, J., eds., Mojave Desert Annual Field Trip Guidebook #22-Martin Stout volume: Santa Ana, California, South Coast Geological Society, p. 197-207.

Hopson, R.F., 1996, Basement rock geology and tectonics of the Pinto Mountain Fault, San Bernardino County, southern California: Los Angeles, California State University, unpublished M.S. thesis, 132 p.

Hopson, R.F., 1998, Quaternary geology and neotectonics of the Pinto Mountain fault, Mojave Desert, southern California: California Geology, v. 51, no. 6, p. 3-13.

Hornafius, J.S., 1985, Neogene tectonic rotation of the Santa Ynez Range, western Transverse Ranges, California, suggested by paleomagnetic investigation of the Monterey Formation: Journal of Geophysical Research, v. 90, no. B14, p. 12,503-12,522.

Hornafius, J.S., Luyendyk, B.P., Terres, R.R., and Kamerling, M.J., 1986, Timing and extent of Neogene tectonic rotation in the western Transverse Ranges, California: Geological Society of America Bulletin, v. 97, p. 1476-1487.

Howard, K.A., 1991, Intrusion of horizontal dikes: tectonic significance of middle Proterozoic diabase sheets widespread in the upper crust of the southwestern United States: Journal of Geophysical Research, v. 96, no. B7, p. 12,461-12,478.

Howard, K.A., and John, B.E., 1984, Geologic map of the Sheephole-Cadiz Wilderness Study Area (CDCA-305), San Bernardino County, California: U.S. Geological Survey Miscellaneous Field Studies Map MF-1615-A, scale 1:62,500.

Howard, K.A., and John, B.E., 1987, Crustal extension along a rooted system of imbricate low-angle faults: Colorado River extensional corridor, California and Arizona, in Coward, M.P., Dewey, J.F., and

Hancock, P.L., eds., Continental extensional tectonics: Geological Society of London Special Publication 28, p. 299-311.

Howard, K.A., and Miller, D.M., 1992, Late Cenozoic faulting at the boundary between the Mojave and Sonoran blocks: Bristol Lake area, California, in Richard, S.M., ed., Deformation associated with the Neogene Eastern California Shear Zone, southwestern Arizona and southeastern California: Redlands, California, San Bernardino County Museum Special Publication 92-1, p. 37-47.

Howard, K.A., John, B.E., and Miller, C.F., 1987, Metamorphic core complexes, Mesozoic ductile thrusts, and Cenozoic detachments: Old Woman Mountains-Chemehuevi Mountains transect, California and Arizona, in Davis, G.H., and VandenDolder, E.M., eds., Geologic diversity of Arizona and its margins: excursions to choice areas: Phoenix, Arizona, Geological Society of America, 100th Annual Meeting, Field-trip Guidebook, p. 365-382.

Howell, D.G., 1975, Early and Middle Eocene shoreline offset by the San Andreas fault, southern California, in Crowell, J.C., ed. San Andreas fault in southern California: California Division of Mines and Geology Special Report 118, p. 69-74.

Howell, D.G., 1975, Hypothesis suggesting 700 km of right slip in California along northwest-oriented faults: Geology, v. 3, p. 81-83.

Howell, D.G., 1976, Hypotheses suggesting 700 km of right slip in California along northwest-oriented faults: Reply: Geology v. 4, no. 10, p. 632-633.

Howell, D.G., and Vedder, J.G., 1978, Late Cretaceous paleogeography of the Salinian block, California, in Howell, D.G., and McDougall, K.A., eds., Mesozoic Paleogeography of the Western United States: Pacific Section, Society of Economic Paleontologists and Mineralogists, Pacific Coast Paleogeography Symposium 2, p. 107-116.

Howell, D.G., Stuart, C.J., Platt, J.P., and Hill, D.J., 1974, Possible strike-slip faulting in the southern California borderland: Geology, v. 2, no. 2, p. 93-98.

Howell, D.G., Vedder, J.G., McLean, Hugh, Joyce, J.M., Clarke, S.H., Jr., and Smith, Greg, 1977, Review of Cretaceous geology, Salinian and Nacimiento blocks, Coast Ranges of central California, in Howell, D.G., Vedder, J.G., and McDougall, K., eds., Cretaceous Geology of the California Coast Ranges, West of the San Andreas Fault: Pacific Section, Society of Economic Paleontologists and Mineralogists, Pacific Coast Paleogeography Field Guide 2, p. 1-46.

Howell, D.G., Champion, D.E., and Vedder, J.G., 1987, Terrane accretion, crustal kinematics, and basin evolution, southern California, in Ingersoll, R.A., and Ernst, W.G., eds., Cenozoic basin development of coastal California (Rubey Volume VI): Englewood Cliffs, Prentice-Hall, p. 242-258.

Hsu, K.J., 1955, Granulites and mylonites of the region about Cucamonga and San Antonio Canyons, San Gabriel Mountains, California: University of California Publications in Geological Sciences, v. 30, p. 223-324.

Hsu, K. J., Edwards, G, and McLaughlin, W. A., 1963, Age of intrusive rocks of the southeastern San Gabriel Mountains, California: Geological Society of America Bulletin, v. 74, p. 507-512.

Hudnut, K.W., and Beavan, J., 1989, Vertical deformation (1951-1987) in the Salton Trough from water level recordings: Journal of Geophysical Research, v. 94, p. 9463-9476.

Hudnut, K.W., Seeber, L., and Pacheco, J., 1989, Cross fault triggering in the November 1987, Superstition Hills earthquake sequence, southern California: Geophysical Research Letters, v. 16, p. 199-202.

Hudnut, K.W., Seeber, L., and Rockwell, T., 1989, Slip on the Elmore Ranch fault during the past 330 years and its relation to slip on the Superstition Hills fault: Bulletin of the Seismological Society of America, v. 79, no. 2, p. 330-341.

Hudnut, K.W., Bock, Y., Cline, M., Fang, P., Feng, Y., Freymueller, J., Ge, X., Gross, W.K., Jackson, D., Kim, M., King, N.E., Langbein, J., Larsen, S.C., Lisowski, M., Shen, Z.K., Svarc, J., and Zhang, J., 1994, Co-seismic displacements of the 1992 Landers earthquake sequence, in Langston, C.A., ed., The 1992 Landers, California, earthquake sequence: Bulletin of the Seismological Society of America, v. 84, p. 625-645.

Hudnut, K., Seeber, L., Rockwell, T.K., Goodmacher, J., Klinger, R., Lindvall, S., and McElwain, R., 1989, Surface ruptures on cross-faults in the 24 November, 1987 Superstition Hills, California, earthquake sequence: Bulletin of the Seismological Society of America, v. 79, no. 2, p. 282-296.

Huffman, O.F., 1972, Lateral displacement of upper Miocene rocks and the Neogene history of offset along the San Andreas fault in central California: Geological Society of America Bulletin, v. 83, no. 10, p. 2913-2946.

Huftile, G.J., and Yeats, R.S., 1995, Convergence rates across a displacement transfer zone in the western Transverse Ranges, Ventura Basin, California: Journal of Geophysical Research, v. 100, no. B2, p. 2043-2067.

Hughes, G.H., 1967, Analysis of techniques used to measure evaporation from Salton Sea, California: U.S. Geological Survey Professional Paper 272-H, p. 151-176.

Hull, A.G., 1990, Seismotectonics of the Elsinore-Temecula trough, Elsinore fault zone, southern California: Santa Barbara, University of California, unpublished Ph.D. dissertation.

Hull, A.G., and Nicholson, Craig, 1992, Seismotectonics of the northern Elsinore Fault zone, southern California: Bulletin of the Seismological Society of America, v. 82, p. 800-818.

Hummon, C., 1994, Subsurface Quaternary and Pliocene structures of the northern Los Angeles Basin, California: Corvallis, Oregon, Oregon State University, unpublished M.S. thesis.

Hummon, C., Schneider, C., Yeats, R., Dolan, J.F., Sieh, K., and Huftile, G., 1994, The Wilshire fault: Earthquakes in Hollywood?: Geology, v. 22, p. 291-294.

Humphreys, E.D. and Clayton, R.W., 1990, Tomographic image of the southern California mantle: Journal of Geophysical Research, v. 95, p. 19, 725-19,746.

Humphreys, E.D., and Hager, B.H., 1990, A kinematic model for the late Cenozoic development of southern California crust and upper mantle: Journal of Geophysical Research, v. 95, no. B12, p. 19,747-19,762.

Humphreys, E.D., and Weldon, R.J., II, 1994, Deformation across the western United States: A local estimate of Pacific-North American transform deformation: Journal of Geophysical Research, v. 99, p. 19,975-20,010.

Hutton, D.H.W., 1982, A tectonic model for the emplacement of the Main Donnegal Granite, N.W. Ireland: Geological Society (London) Journal, v. 139, p. 615-631.

Hutton, D.H.W., 1988, Granite emplacement mechanisms and tectonic controls: inferences from deformation studies: Royal Society of Edinburgh Transactions: Earth Sciences, v. 79, p. 245-255.

Hutton, D.H.W., 1992, Granite sheeted complexes: evidence for the dyking ascent mechanism, in Second Hutton symposium on the origin of granites and related rocks, September, 1991, Proceedings: Royal Society of Edinburgh Transactions: Earth Sciences, v. 83, p. 377-382.

Hutton, D.H.W., and Reavy, R.J., 1992, Strike-slip tectonics and granite petrogenesis: Tectonics, v. 11, p. 960-967.

Hutton, D.H.W., Dempster, T.J., Brown, P.E., and Becker, S.D., 1990, A new mechanism of granite emplacement: intrusion in active extensional shear zones: Nature, v. 343, p. 452-455.

Hutton, L.K., Johnson, C.E., Pechmann, J.C., Ebel, J.E., Given, T.W., Cole, D.M., and German, P.T., 1980, Epicentral locations for the Homestead Valley earthquake sequences, March 15, 1979: California Geology, v. 33, p. 110-164.



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